<div>
<table border="1">
  <tr>
    <th>课程名</th>
    <th>课程介绍</th>
    <th>任课教师</th>
  </tr>
<% for kc in @kechengs%>
 <tr>
   <td><%=kc.kcm%></td>
   <td><%=kc.kcjs%></td>
   <td><%=kc.rkjs%></td>
 </tr>
<%end%>
</table>
</div>
